The number of people who have died after contracting coronavirus in the UK passed 1,000 as it was revealed another Cabinet minister has been forced to self-isolate.

The jump in Covid-19-related deaths in the UK from 759 to 1,019 is an increase of 260 – by far the biggest day-on-day rise in the number of deaths since the outbreak began.

More than 120,000 coronavirus tests have taken place, with more than 17,000 positive results.

The latest figures come after Scottish Secretary Alister Jack revealed he had developed mild symptoms of coronavirus and was self-isolating.Secretary of State for Scotland Alister Jack at the despatch box in the Commons on Wednesday, stood in front of British Prime Minister Boris Johnson and the UK's Health Secretary Matt Hancock (House of Commons/PA)

British Prime Minister Boris Johnson is already having to lead the response to the pandemic from Downing Street after he was diagnosed with the disease.

He has been accused of failing to follow his own social distancing rules after Health Secretary Matt Hancock tested positive and England’s chief medical officer Professor Chris Whitty began self-isolating with symptoms.

In other developments this weekend:

– NHS workers began being tested for coronavirus at a temporary drive through testing station in the car park of Chessington World of Adventures in Chessington.

– Photos revealed the inside of the ExCel centre in London which is being made into a temporary hospital with two wards, each for 2,000 people, to help tackle the coronavirus response.

– The British Red Cross said evictions of asylum seekers from Government accommodation are to be halted amid fears about the disease.

– Police urged motorcyclists to stay out of the countryside and told them they cannot claim it is part of their permitted daily exercise under lockdown rules.A member of the Royal Military Police ensure motorists are complying with Government restrictions in North Yorkshire (Danny Lawson/PA)

The total number of deaths is 34% higher than the equivalent figure on Friday and the largest day-on-day percentage increase since March 18, when the total rose from 71 to 104 (46%).

It took 13 days for the number of deaths in the UK to go from one to more than 100. It has taken a further 10 days for the total to go from more than 100 more than 1,000.

Meanwhile, the number of people tested in the UK for coronavirus was 120,776 as of 9am on Saturday March 28.

Just under 50,000 tests (47,958) were carried out in the seven days to 9am on Saturday. In the previous seven days the number of tests was 35,072.

The total number of confirmed cases of coronavirus in the UK now stands at 17,089, as of 9am on Saturday.